2694004 has 18 divisors (see below), whose sum is σ = 4819542. Its totient is φ = 1317600.

The previous prime is 2694001. The next prime is 2694017. The reversal of 2694004 is 4004962.

2694004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 739600 + 1954404 = 860^2 + 1398^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2694004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2694001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14794 + ... + 14974.

2^2694004 is an apocalyptic number.

It is an amenable number.

2694004 is a deficient number, since it is larger than the sum of its proper divisors (2125538).

2694004 is a wasteful number, since it uses less digits than its factorization.

2694004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2694004 is about 1641.3421337430. The cubic root of 2694004 is about 139.1445109569.

Adding to 2694004 its reverse (4004962), we get a palindrome (6698966).

The spelling of 2694004 in words is "two million, six hundred ninety-four thousand, four".